Extractum Verbenae Fluidum (N. F.)—Fluid Extract of Verbena.

Related entry: Verbena.—Vervain

Preparation.—Formulary number, 181: "From the root of Verbena hastata, Linné (Vervain). Process A (see F. 135). No. 40 powder. Menstruum: Diluted alcohol"—(Nat. Form.).

Medical Uses and Dosage.—(See Verbena). Dose, 10 to 60 minims.

King's American Dispensatory, 1898, was written by Harvey Wickes Felter, M.D., and John Uri Lloyd, Phr. M., Ph. D.